Triple

T19486549
Position Surface form Disambiguated ID Type / Status
Subject Department of Chemical and Process Engineering, University of Strathclyde E487524 entity
Predicate abbreviation P43 FINISHED
Object CPE
CPE is the acronym for the Department of Chemical and Process Engineering at the University of Strathclyde, a UK academic department focused on education and research in chemical and process engineering.
 E1379076 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: CPE | Statement: [Department of Chemical and Process Engineering, University of Strathclyde, abbreviation, CPE]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CPE
Context triple: [Department of Chemical and Process Engineering, University of Strathclyde, abbreviation, CPE]
  • A. CPE
    CPE is the IATA airport code for Ing. Alberto Acuña Ongay International Airport serving Campeche, Mexico.
  • B. CPE
    CPE (Cameroon Pidgin English) is an English-based creole widely used as a lingua franca in Cameroon across diverse ethnic and linguistic groups.
  • C. CCE
    CCE is a division at the California Institute of Technology focused on research and education in chemistry and chemical engineering.
  • D. CCE
    CCE is an abbreviation commonly used for the Center for Civic Engagement, an organization that promotes community involvement, public service, and civic responsibility.
  • E. CEEPC
    CEEPC is a policy committee focused on developing and coordinating regional strategies related to climate, energy, and environmental issues.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CPE
Triple: [Department of Chemical and Process Engineering, University of Strathclyde, abbreviation, CPE]
Generated description
CPE is the acronym for the Department of Chemical and Process Engineering at the University of Strathclyde, a UK academic department focused on education and research in chemical and process engineering.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CPE
Target entity description: CPE is the acronym for the Department of Chemical and Process Engineering at the University of Strathclyde, a UK academic department focused on education and research in chemical and process engineering.
  • A. CPE
    CPE is the IATA airport code for Ing. Alberto Acuña Ongay International Airport serving Campeche, Mexico.
  • B. CPE
    CPE (Cameroon Pidgin English) is an English-based creole widely used as a lingua franca in Cameroon across diverse ethnic and linguistic groups.
  • C. CCE
    CCE is a division at the California Institute of Technology focused on research and education in chemistry and chemical engineering.
  • D. CCE
    CCE is an abbreviation commonly used for the Center for Civic Engagement, an organization that promotes community involvement, public service, and civic responsibility.
  • E. CEEPC
    CEEPC is a policy committee focused on developing and coordinating regional strategies related to climate, energy, and environmental issues.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d8e8d924388190b847cb15bb3d0aff completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63441434081909bf26259bab677fe completed April 20, 2026, 2:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07405bf38881908ac55cd869ddea5a completed May 15, 2026, 3:48 p.m.
NEDg Description generation batch_6a0740ff37fc81908e68db633223fb9c completed May 15, 2026, 3:51 p.m.
NED2 Entity disambiguation (via description) batch_6a07424880e08190a582da18e3a6af19 completed May 15, 2026, 3:56 p.m.
Created at: April 10, 2026, 1:39 p.m.